BPIFA1/LUNX Protein, Human, Recombinant

Bactericidal/permeability-increasing fold containing family A, member 1 (BPIFA1) is a secretory protein found in human upper aerodigestive tract mucosa. This innate material is secreted in mucosal fluid or found in submucosal tissue in the human soft palate, lung, uvula, and nasal cavity. BPIFA1 is a critical component of the innate immune response that prevents upper airway diseases.

Pack Size	Availability	Price/USD
100 μg	5 days	$ 487.00
500 μg	5 days	$ 1,950.00
1 mg	5 days	$ 3,250.00

Pack Size

Availability

Price/USD

Quantity

100 μg

5 days

$ 487.00

500 μg

5 days

$ 1,950.00

1 mg

5 days

$ 3,250.00

Description

Species	Human
Expression System	E. coli
Tag	No Tag
Accession Number	Q9NP55-1
Synonyms	Lung-specific protein X, BPI fold-containing family A member 1, SPLUNC1, Von Ebner protein Hl, PLUNC1
Construction	Recombinant Human BPIFA1/LUNX Protein is expressed from E.coli without tag. It contains Gln20-Val256.[Accession \|Q9NP55-1]
Protein Purity	> 95% as determined by Tris-Bis PAGE; > 90% as determined by HPLC
Molecular Weight	The protein has a predicted MW of 24.8 kDa same as Tris-Bis PAGE result.

Endotoxin	Less than 1EU per μg by the LAL method.
Formulation	Supplied as 0.22μm filtered solution in 50mM Tris, 150mM NaCl, 10% Glycerol (pH 8.5).
Stability & Storage	Valid for 12 months from date of receipt when stored at -80°C. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Shipping	In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Research Background	Bactericidal/permeability-increasing fold containing family A, member 1 (BPIFA1) is a secretory protein found in human upper aerodigestive tract mucosa. This innate material is secreted in mucosal fluid or found in submucosal tissue in the human soft palate, lung, uvula, and nasal cavity. BPIFA1 is a critical component of the innate immune response that prevents upper airway diseases.